U.S. President Obama shares a moment with a girl and her grandmother at an event commemorating the 12th anniversary of the 9/11 attacks at the Pentagon

U.S. President Obama shares a moment with a girl and her grandmother at an event commemorating the 12th anniversary of the 9/11 attacks at the Pentagon

JASON REED / Reuters

U.S. President Barack Obama shares a moment with Zoey Komongnan and her grandmother Mary at an event commemorating the 12th anniversary of the 9/11 attacks at the Pentagon near Washington, September 11, 2013.

U.S. President Barack Obama shares a moment with Zoey Komongnan and her grandmother Mary at an event commemorating the 12th anniversary of the 9/11 attacks at the Pentagon near Washington, September 11, 2013. (JASON REED / Reuters)

U.S. President Barack Obama shares a moment with Zoey Komongnan and her grandmother Mary at an event commemorating the 12th anniversary of the 9/11 attacks at the Pentagon near Washington, September 11, 2013.